What's most noteworthy about Camilla, Duchess of Cornwall's guest stint on The Archers is that we imagine it's actually a lot like what it's like to actually meet royalty: stilted, formal, and a lot of small talk about shortbread.

Tonight, Camilla, Duchess of Cornwall will cameo as herself on the long-running BBC radio soap The Archers. The avowed Archers addict shows up in Ambridge ostensibly to comfort the villagers after the death of Nigel Pargetter, whom the writers had fall off a roof for the show's 60th anniversary. Incidentally, Prince…